EP1863230A4 - A method for implementing on-ring process, off-ring process and data forwarding in resilience packet data ringnet and a network device thereof - Google Patents

A method for implementing on-ring process, off-ring process and data forwarding in resilience packet data ringnet and a network device thereof

Info

Publication number
EP1863230A4
EP1863230A4 EP05817809A EP05817809A EP1863230A4 EP 1863230 A4 EP1863230 A4 EP 1863230A4 EP 05817809 A EP05817809 A EP 05817809A EP 05817809 A EP05817809 A EP 05817809A EP 1863230 A4 EP1863230 A4 EP 1863230A4
Authority
EP
European Patent Office
Prior art keywords
ring process
ringnet
resilience
implementing
network device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP05817809A
Other languages
German (de)
French (fr)
Other versions
EP1863230B1 (en
EP1863230A1 (en
Inventor
Yang Yu
Wei Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou H3C Technologies Co Ltd
Original Assignee
Hangzhou H3C Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CNB2005100567681A external-priority patent/CN100411387C/en
Priority claimed from CNB2005100597899A external-priority patent/CN100493031C/en
Application filed by Hangzhou H3C Technologies Co Ltd filed Critical Hangzhou H3C Technologies Co Ltd
Publication of EP1863230A1 publication Critical patent/EP1863230A1/en
Publication of EP1863230A4 publication Critical patent/EP1863230A4/en
Application granted granted Critical
Publication of EP1863230B1 publication Critical patent/EP1863230B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/58—Association of routers
    • H04L45/586—Association of routers of virtual routers
EP20050817809 2005-03-25 2005-12-05 A method for implementing on-ring process, off-ring process and data forwarding in resilience packet data ringnet and a network device thereof Not-in-force EP1863230B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNB2005100567681A CN100411387C (en) 2005-03-25 2005-03-25 Dualhoming network holding method based on RPR network
CNB2005100597899A CN100493031C (en) 2005-04-01 2005-04-01 Method for realizing two and three layer compatibility RPR network up ring and down ring treatment
PCT/CN2005/002087 WO2006099786A1 (en) 2005-03-25 2005-12-05 A method for implementing on-ring process, off-ring process and data forwarding in resilience packet data ringnet and a network device thereof

Publications (3)

Publication Number Publication Date
EP1863230A1 EP1863230A1 (en) 2007-12-05
EP1863230A4 true EP1863230A4 (en) 2011-06-22
EP1863230B1 EP1863230B1 (en) 2012-05-16

Family

ID=37023370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050817809 Not-in-force EP1863230B1 (en) 2005-03-25 2005-12-05 A method for implementing on-ring process, off-ring process and data forwarding in resilience packet data ringnet and a network device thereof

Country Status (4)

Country Link
US (1) US20080130490A1 (en)
EP (1) EP1863230B1 (en)
JP (1) JP4676528B2 (en)
WO (1) WO2006099786A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006129701A1 (en) * 2005-05-31 2006-12-07 Nec Corporation Packet ring network system, packet transfer method, and node
US8135013B2 (en) * 2007-04-06 2012-03-13 International Business Machines Corporation Internet protocol switch and use of the switch for switching a frame
US8089967B2 (en) * 2007-04-06 2012-01-03 International Business Machines Corporation Modification of a switching table of an internet protocol switch
US8705549B2 (en) * 2007-04-06 2014-04-22 International Business Machines Corporation Structure and implementation of universal virtual private networks
US8144709B2 (en) * 2007-04-06 2012-03-27 International Business Machines Corporation Method, system and computer processing an IP packet, routing a structured data carrier, preventing broadcast storms, load-balancing and converting a full broadcast IP packet
KR100905136B1 (en) * 2007-05-14 2009-06-29 한국정보통신대학교 산학협력단 Burst scheduling method in optical burst switching system
US20080317030A1 (en) * 2007-06-22 2008-12-25 Icu Research And Industrial Cooperation Group Method of creating address forwarding table in ethernet ring network
KR100905140B1 (en) * 2007-09-28 2009-06-29 한국정보통신대학교 산학협력단 Optical Interconnection System Using Optical Waveguide-Integrated Optical Printed Circuit Board
CN101420362B (en) * 2007-10-22 2012-08-22 华为技术有限公司 Method, system and router for multicast flow switching
US7936666B2 (en) * 2007-11-20 2011-05-03 Foundry Networks, Llc Virtual router with a priority value per port
US20110085560A1 (en) * 2009-10-12 2011-04-14 Dell Products L.P. System and Method for Implementing a Virtual Switch
CN102315925B (en) * 2010-07-05 2014-09-24 杭州华三通信技术有限公司 Method for realizing VRRP (virtual router redundancy protocol) on RPR (resilient packet ring) and routing equipment
CN102413046B (en) * 2011-11-24 2014-08-20 杭州华三通信技术有限公司 Method for forwarding flow by means of virtual router redundancy protocol backup set and equipment
CN103490921B (en) * 2013-09-09 2017-06-20 华为技术有限公司 Network protection method, device, lower link point and system
US9560174B2 (en) * 2014-06-18 2017-01-31 Southwest Research Institute Network routing overlay
US9531689B1 (en) * 2014-11-10 2016-12-27 The United States Of America As Represented By The Secretary Of The Navy System and method for encryption of network data
CN105699383B (en) * 2015-12-16 2018-10-16 南京铁道职业技术学院 Enhance the detection method of the rail clip of messaging capabilities
US11108592B2 (en) * 2016-01-21 2021-08-31 Cox Communications, Inc. Systems and methods for implementing a layer two proxy for wireless network data
DE102017002804B4 (en) * 2017-03-23 2018-10-04 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Coupler for an automation system
CN113472663B (en) * 2021-06-25 2022-11-18 新华三信息安全技术有限公司 Message forwarding method and device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004068788A1 (en) * 2003-01-28 2004-08-12 Huawei Technologies Co., Ltd Method and system for receiving and transmitting different data frames on digital transmission network
US20040170184A1 (en) * 2003-02-07 2004-09-02 Masanori Hashimoto RPR network system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5400338A (en) * 1994-02-08 1995-03-21 Metricom, Inc. Parasitic adoption of coordinate-based addressing by roaming node
US6578084B1 (en) * 1999-10-15 2003-06-10 Cisco Technology, Inc. Packet processing using encapsulation and decapsulation chains
US20030074469A1 (en) * 2001-10-15 2003-04-17 Alcatel Method and apparatus for transparent LAN-to-LAN connection between two customer locations through a RPR data transport network
EP1324543A1 (en) * 2001-12-26 2003-07-02 Alcatel Method to protect RPR networks of extended topology, in particular RPR ring to ring and meshed backbone networks
US7483399B2 (en) * 2002-06-05 2009-01-27 David Zelig Signaling MPLS over RPR rings
CN100388700C (en) * 2002-10-18 2008-05-14 华为技术有限公司 Method for transmitting digital business on synchronous digital network
CN1299469C (en) * 2003-08-06 2007-02-07 中兴通讯股份有限公司 Exchange system basedon business grade exchange and its exchange method
JP4031500B2 (en) * 2003-09-10 2008-01-09 富士通株式会社 Node redundancy method, interface card, interface device, node device, and packet ring network system
US7873045B2 (en) * 2003-09-15 2011-01-18 Exar Corporation Generating an encapsulating header based on encapsulated information provided at protocol-dependent locations
US8213439B2 (en) * 2004-01-30 2012-07-03 Hewlett-Packard Development Company, L.P. Method and system for managing a network having an HSRP group
EP1580929A1 (en) * 2004-03-26 2005-09-28 Alcatel Performance monitoring of transparent LAN services
US7551599B2 (en) * 2004-03-29 2009-06-23 Corrigent Systems Ltd. Layer-3 network routing with RPR layer-2 visibility
US7733811B2 (en) * 2004-09-15 2010-06-08 Fujitsu Limited Method and system for bridging traffic in a resilient packet ring network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004068788A1 (en) * 2003-01-28 2004-08-12 Huawei Technologies Co., Ltd Method and system for receiving and transmitting different data frames on digital transmission network
EP1589697A1 (en) * 2003-01-28 2005-10-26 Huawei Technologies Co., Ltd. Method and system for receiving and transmitting different data frames on digital transmission network
US20040170184A1 (en) * 2003-02-07 2004-09-02 Masanori Hashimoto RPR network system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006099786A1 *

Also Published As

Publication number Publication date
JP4676528B2 (en) 2011-04-27
EP1863230B1 (en) 2012-05-16
US20080130490A1 (en) 2008-06-05
EP1863230A1 (en) 2007-12-05
JP2008533881A (en) 2008-08-21
WO2006099786A1 (en) 2006-09-28

Similar Documents

Publication Publication Date Title
EP1863230A4 (en) A method for implementing on-ring process, off-ring process and data forwarding in resilience packet data ringnet and a network device thereof
EP2053834A4 (en) A method, network and node device for data retransmission in network with double-layer
EP1865700A4 (en) Data communication device, data communication method, and data communication packet
EP1901567A4 (en) Locating system, method and servers for user in packet network
EP1961173A4 (en) A method and system for an adaptive wireless routing protocol in a mesh network
EP1880522A4 (en) A method, system and device for facilitating data communication
GB2423892B (en) Method and apparatus for multipoint voice operation in a wireless, AD-HOC environment
EP1959604A4 (en) A data retransmission method, device and system
EP1757026A4 (en) Method and apparatus for forwarding data in a data communications network
EP1900139A4 (en) Method and system for multicasting data in a communication network
EP1758122A4 (en) Reproduction device, program, and reproduction method
DE602006002671D1 (en) Method for forwarding data packets in the downlink channel in a wireless communication system
EP1925137A4 (en) Method and system for communication in a wireless network
EP1989638A4 (en) Methods, apparatus, and systems for providing media content over a communications network
HK1101620A1 (en) Reproduction device, reproduction method and reproduction program
EP1845694A4 (en) Communication device, communication method, and program
EP1990967A4 (en) A method, an apparatus and a wireless local area network for establishing the virtual link and a data transferring method
IL186178A0 (en) System and method for distributing voip data packets in group communications among wireless telecommunication devices
PL2234451T3 (en) Method and apparatus for packet communications in wireless systems
HK1124703A1 (en) Packet processor and module for data rate improvement in a wireless network
EP1881660A4 (en) A method, apparatus and system for wireless access
TWI317881B (en) Method,system and apparatus to concurrently transport data across a link using more than one protocol
EP1964340A4 (en) Network processing node and method for manipulating packets
GB0719647D0 (en) A method for discovering the device in the different wireless computer network
EP2061267A4 (en) Data retransmitting method, network control device, mobile station and base station

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20070716

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: YU, YANG, HUAWEI HANGZHOU MANUFACTURING BASE

Inventor name: WANG, WEI, HUAWEI HANGZHOU MANUFACTURING BASE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: YU, YANG, HUAWEI HANGZHOU MANUFACTURING BASE

Inventor name: WANG, WEI, HUAWEI HANGZHOU MANUFACTURING BASE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HANGZHOU H3C TECHNOLOGIES CO., LTD.

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WANG, WEI, HUAWEI HANGZHOU MANUFACTURING BASE

Inventor name: YU, YANG, HUAWEI HANGZHOU MANUFACTURING BASE

DAX Request for extension of the european patent (deleted)
RIN1 Information on inventor provided before grant (corrected)

Inventor name: WANG, WEI, HUAWEI HANGZHOU MANUFACTURING BASE

Inventor name: YU, YANG, HUAWEI HANGZHOU MANUFACTURING BASE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WANG, WEI, HUAWEI HANGZHOU MANUFACTURING BASE

Inventor name: YU, YANG, HUAWEI HANGZHOU MANUFACTURING BASE

A4 Supplementary search report drawn up and despatched

Effective date: 20110524

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 558522

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120615

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602005034235

Country of ref document: DE

Effective date: 20120712

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120516

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

Effective date: 20120516

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120916

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 558522

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120516

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120817

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120917

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 602005034235

Country of ref document: DE

Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER, ZINKLER & PAR, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 602005034235

Country of ref document: DE

Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER, ZINKLER, SCHE, DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20130219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120827

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602005034235

Country of ref document: DE

Effective date: 20130219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120816

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121231

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121205

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120516

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121205

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051205

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20151125

Year of fee payment: 11

Ref country code: DE

Payment date: 20151119

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20151123

Year of fee payment: 11

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602005034235

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20161205

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161205

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170701